David Ritz

This study analyzes 450 Pseudomonas aeruginosa isolates from CF patients to show structured population dynamics, migration, and parallel adaptive evolution within lung infections.

The paper tracks circadian clock protein dynamics in syncytia, revealing coordinated nuclear localization and subnuclear interactions across multiple nuclei.

This paper identifies molecular changes in insulin analogs under stress and demonstrates antibody-based detection of fibrillation, highlighting the need for accessible insulin quality testing.

This study shows that Pseudomonas aeruginosa resistance to aminoglycosides is heterogeneous, with mexZ mutations improving survival by bypassing slow MexXY activation, and introduces a 'Response Dynamics' assay to measure resistance in fluctuating drug environments.